- 17 7月, 2015 1 次提交
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由 Robert Jarzmik 提交于
Since dm9000 driver added support for a vcc regulator, platform data based platforms have their ethernet broken, as the regulator claiming returns -EPROBE_DEFER and prevents dm9000 loading. This patch fixes this for all pxa boards using dm9000, by using the specific regulator_has_full_constraints() function. This was discovered and tested on the cm-x300 board. Fixes: 7994fe55 ("dm9000: Add regulator and reset support to dm9000") Signed-off-by: NRobert Jarzmik <robert.jarzmik@free.fr> Acked-by: NIgor Grinberg <grinberg@compulab.co.il>
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- 25 12月, 2012 1 次提交
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由 Stephen Warren 提交于
Now that the only field in struct sys_timer is .init, delete the struct, and replace the machine descriptor .timer field with the initialization function itself. This will enable moving timer drivers into drivers/clocksource without having to place a public prototype of each struct sys_timer object into include/linux; the intent is to create a single of_clocksource_init() function that determines which timer driver to initialize by scanning the device dtree, much like the proposed irqchip_init() at: http://www.spinics.net/lists/arm-kernel/msg203686.html Includes mach-omap2 fixes from Igor Grinberg. Tested-by: NRobert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: NStephen Warren <swarren@nvidia.com>
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- 14 9月, 2012 1 次提交
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由 Arnd Bergmann 提交于
Platform data for device drivers should be defined in include/linux/platform_data/*.h, not in the architecture and platform specific directories. This moves such data out of the pxa include directories Signed-off-by: NArnd Bergmann <arnd@arndb.de> Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: NNicolas Pitre <nico@linaro.org> Acked-by: NMauro Carvalho Chehab <mchehab@redhat.com> Acked-by: NIgor Grinberg <grinberg@compulab.co.il> Acked-by: NJeff Garzik <jgarzik@redhat.com> Acked-by: NMarek Vasut <marex@denx.de> Acked-by: NRobert Jarzmik <robert.jarzmik@free.fr> Acked-by: NPaul Parsons <lost.distance@yahoo.com> Acked-by: NVinod Koul <vinod.koul@linux.intel.com> Acked-By: NStefan Schmidt <stefan@openezx.org> Cc: Eric Miao <eric.y.miao@gmail.com> Cc: Haojian Zhuang <haojian.zhuang@gmail.com> Cc: Daniel Ribeiro <drwyrm@gmail.com> Cc: Harald Welte <laforge@openezx.org> Cc: Philipp Zabel <philipp.zabel@gmail.com> Cc: Tomas Cech <sleep_walker@suse.cz> Cc: Sergey Lapin <slapin@ossfans.org> Cc: Jonathan Cameron <jic23@cam.ac.uk> Cc: Dan Williams <djbw@fb.com> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Chris Ball <cjb@laptop.org> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Samuel Ortiz <samuel@sortiz.org> Cc: Alan Stern <stern@rowland.harvard.edu> Cc: Florian Tobias Schandinat <FlorianSchandinat@gmx.de> Cc: Liam Girdwood <lrg@ti.com> Cc: Jaroslav Kysela <perex@perex.cz> Cc: Takashi Iwai <tiwai@suse.de> Cc: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Cc: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Cc: openezx-devel@lists.openezx.org
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- 14 5月, 2012 1 次提交
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由 Axel Lin 提交于
Signed-off-by: NAxel Lin <axel.lin@gmail.com> Cc: Eric Miao <eric.y.miao@gmail.com> Tested-by: NPaul Parsons <lost.distance@yahoo.com> Acked-by: NPhilipp Zabel <philipp.zabel@gmail.com> Acked-by: NRobert Jarzmik <robert.jarzmik@free.fr> Acked-by: NMarek Vasut <marek.vasut@gmail.com> Acked-by: NJonathan Cameron <jic23@cam.ac.uk> Signed-off-by: NHaojian Zhuang <haojian.zhuang@gmail.com>
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- 26 1月, 2012 1 次提交
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由 Rob Herring 提交于
Remove NR_IRQS and add a per machine .nr_irqs setting. Signed-off-by: NRob Herring <rob.herring@calxeda.com>
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- 05 1月, 2012 1 次提交
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由 Russell King 提交于
Hook these platforms restart code into the new restart hook rather than using arch_reset(). Acked-by: NRichard Purdie <richard.purdie@linuxfoundation.org> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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- 14 11月, 2011 2 次提交
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由 Haojian Zhuang 提交于
Avoid to define gpio_to_irq() and irq_to_gpio() for potential name confliction since multiple architecture will be built together. Signed-off-by: NHaojian Zhuang <haojian.zhuang@marvell.com>
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由 Haojian Zhuang 提交于
Avoid potential naming confliction since multiple architecture will be built in a single kernel. Signed-off-by: NHaojian Zhuang <haojian.zhuang@marvell.com> Acked-by: NGrant Likely <grant.likely@secretlab.ca>
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- 10 11月, 2011 1 次提交
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由 Haojian Zhuang 提交于
Since CONFIG_USB_GADGET_PXA27X and other macros are renamed to CONFIG_USB_PXA27X. Update them in arch/arm/mach-pxa and arch/arm/configs to keep consistent. Cc: stable@kernel.org Signed-off-by: NHaojian Zhuang <haojian.zhuang@marvell.com> Acked-by: NFelipe Balbi <balbi@ti.com> Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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- 22 8月, 2011 1 次提交
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由 Nicolas Pitre 提交于
Signed-off-by: NNicolas Pitre <nicolas.pitre@linaro.org> Acked-by: NArnd Bergmann <arnd@arndb.de>
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- 12 7月, 2011 1 次提交
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由 Eric Miao 提交于
Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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- 25 4月, 2011 1 次提交
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由 Rafael J. Wysocki 提交于
Replace sysdev classes and struct sys_device objects used for "core" power management by the PXA platform code with struct syscore_ops objects that are simpler. This reduces the code size and the kernel memory footprint. It also is necessary for removing sysdevs entirely from the kernel in the future. Signed-off-by: NRafael J. Wysocki <rjw@sisk.pl> Acked-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 21 3月, 2011 1 次提交
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This patch moves the platform data definition from arch/arm/plat-pxa/include/plat/i2c.h to include/linux/i2c/pxa-i2c.h so it can be accessed from x86 the same way as on ARM. This change should make no functional change to the PXA code. The move is verified by building the following defconfigs: cm_x2xx_defconfig corgi_defconfig em_x270_defconfig ezx_defconfig imote2_defconfig pxa3xx_defconfig spitz_defconfig zeus_defconfig raumfeld_defconfig magician_defconfig mmp2_defconfig pxa168_defconfig pxa910_defconfig Signed-off-by: NSebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: NDirk Brandewie <dirk.brandewie@gmail.com> Signed-off-by: NBen Dooks <ben-linux@fluff.org>
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- 16 3月, 2011 1 次提交
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由 Russell King - ARM Linux 提交于
set_pxa_fb_info() has been a long-standing wart in the naming scheme of the pxa_set_xxx_info() functions. This renames the function, and combines set_pxa_fb_parent() with set_pxa_fb_info(). Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk> Acked-by: NIgor Grinberg <grinberg@compulab.co.il> Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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- 16 12月, 2010 1 次提交
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由 Marek Vasut 提交于
This patch introduces pxa2xx_map_io() and pxa3xx_map_io() to distinguish between PXA25x/PXA27x and PXA3xx memory mapping. Also, fixup for platforms broken after introducing pxa{25x,27x}_map_io() and pxa3xx_map_io() is included. Signed-off-by: NMarek Vasut <marek.vasut@gmail.com> Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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- 20 10月, 2010 1 次提交
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由 Nicolas Pitre 提交于
Since we're now using addruart to establish the debug mapping, we can remove the io_pg_offst and phys_io members of struct machine_desc. The various declarations were removed using the following script: grep -rl MACHINE_START arch/arm | xargs \ sed -i '/MACHINE_START/,/MACHINE_END/ { /\.\(phys_io\|io_pg_offst\)/d }' [ Initial patch was from Jeremy Kerr, example script from Russell King ] Signed-off-by: NNicolas Pitre <nicolas.pitre@linaro.org> Acked-by: Eric Miao <eric.miao at canonical.com>
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- 25 9月, 2010 1 次提交
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由 Marek Vasut 提交于
GPIO 0 is valid, yet this platform doesn't have any power GPIO for MMC. Signed-off-by: NMarek Vasut <marek.vasut@gmail.com>
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- 18 6月, 2010 3 次提交
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由 Marek Vasut 提交于
Signed-off-by: NMarek Vasut <marek.vasut@gmail.com> Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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由 Marek Vasut 提交于
This patch adds support for the MAX1587A used on Voipac PXA270 board. Signed-off-by: NMarek Vasut <marek.vasut@gmail.com> Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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由 Marek Vasut 提交于
Signed-off-by: NMarek Vasut <marek.vasut@gmail.com> Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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- 11 5月, 2010 11 次提交
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由 Eric Miao 提交于
delay_detect in HZ is confusing, convert it to be millisecond based. And thus remove those unnecessary call to msecs_to_jiffies() at runtime for this field. Other constants are converted assuming HZ == 100, which are basically true for those platforms. The assignment in csb726.c was incorrect, and is fixed in this patch as a result. Signed-off-by: NEric Miao <eric.y.miao@gmail.com> Acked-by: NRobert Jarzmik <robert.jarzmik@free.fr> Acked-by: NMarc Zyngier <maz@misterjones.org> Acked-by: NMarek Vasut <marek.vasut@gmail.com> Acked-by: NMike Rapoport <mike@compulab.co.il> Acked-by: NDaniel Mack <daniel@caiaq.de>
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由 Marek Vasut 提交于
This patch removes write to UP2OCR[DMSTATE] (ex-UP2OCR_DPPUBE) which is invalid on PXA270C5 and later. Signed-off-by: NMarek Vasut <marek.vasut@gmail.com> Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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由 Marek Vasut 提交于
Signed-off-by: NMarek Vasut <marek.vasut@gmail.com> Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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由 Marek Vasut 提交于
The touchscreen GPIO IRQ was used as a magic number. Define it properly in the board header file. This is a simple cleanup patch. Signed-off-by: NMarek Vasut <marek.vasut@gmail.com> Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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由 Marek Vasut 提交于
This patch adds support for the on-board IDE channel. I tested this with a CDROM connected over 2.5-3.5 IDE reduction with external power supplied to the CDROM. This was not tested with the Voipac 270-HDD-000 (official Voipac HDD module), but I expect no problems. Signed-off-by: NMarek Vasut <marek.vasut@gmail.com> Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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由 Marek Vasut 提交于
Signed-off-by: NMarek Vasut <marek.vasut@gmail.com> Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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由 Marek Vasut 提交于
This adds support for the UCB1400 touchscreen found in the VPAC270 device. Signed-off-by: NMarek Vasut <marek.vasut@gmail.com> Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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由 Marek Vasut 提交于
Signed-off-by: NMarek Vasut <marek.vasut@gmail.com> Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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由 Marek Vasut 提交于
NOTE: I wasn't able to get it running without reseting the HXOE (so it's there based on my tests with the hardware). I'll have to investigate it properly when I have more time. Signed-off-by: NMarek Vasut <marek.vasut@gmail.com> Reviewed-by: NRobert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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由 Marek Vasut 提交于
PCMCIA support for Voipac PXA270 Signed-off-by: NMarek Vasut <marek.vasut@gmail.com> Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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由 Marek 提交于
This patch adds basic support for the Voipac PXA270 SBC. The device consists of the following hardware: - PXA270 @ 520 MHz - 256MB RAM (sparsemem, 2*128MB regions) - 64MB NOR flash - 640x480 LCD - Ports: 2xUHC, 1xUDC, 1xPCMCIA, VGA, FFUART, 2xPS2, Speaker, MIC Signed-off-by: NMarek Vasut <marek.vasut@gmail.com> Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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